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    HAIR CARE APPLIANCE
    1.
    发明公开
    HAIR CARE APPLIANCE 审中-公开

    公开(公告)号：US20230180907A1

    公开(公告)日：2023-06-15

    申请号：US18168324

    申请日：2023-02-13

    Applicant: SharkNinja Operating LLC

    Inventor： Nicholas James Sardar ,  Richard Mathias ,  Joshua Thomas Richards ,  Colby Jackson Higgins ,  Adam Udy ,  Stephen Murphy

    IPC: A45D20/12 ,  A45D1/04

    CPC classification number: A45D20/12 ,  A45D20/122 ,  A45D1/04 ,  A46B2200/104 ,  A46B15/003

    Abstract: A hair care appliance is provided. The hair care appliance includes a handle and a body coupled to the handle via a rotational hinge joint. The body can be movable via the rotational hinge joint between a straight configuration in which the body is aligned with a longitudinal axis of the handle and a bent configuration in which the body extends along an axis transverse to the longitudinal axis of the handle. A fluid flow path extends between an inlet in the handle and an outlet in the body. The hair care appliance can be operated with minimal loss of fluid flow in either the straight configuration and the bent configuration. The hair care appliance includes a fan assembly in the handle and a heater assembly in the body that are positioned to create a balanced center of mass of the hair care appliance when operated by a user.

    Replacement head for a vacuum
    2.
    发明授权
    Replacement head for a vacuum 有权

    公开(公告)号：US11452414B2

    公开(公告)日：2022-09-27

    申请号：US16670103

    申请日：2019-10-31

    Applicant: SharkNinja Operating LLC

    Inventor： Richard Mathias ,  Brandon J. Suleski ,  James P. Bilodeau ,  Michael Douglas ,  Yu Ri Young Kim ,  Samuel Emrys James

    IPC: A47L9/06 ,  A47L9/12

    Abstract: A replacement head for a vacuum device includes a plastic tray, a filter and a pad. The plastic tray includes a dust chamber, a first connector lip and a second connector lip. An opening is provided that allows air, dust and debris to be drawn into the dust chamber during use. The connector lips are provided for attachment to a vacuum device. The pad is attached to the lower side of the plastic tray and is in contact with the floor during cleaning. The filter is connected to the plastic tray such that the filter substantially covers a top opening in the dust chamber.

    LOW COST CLEANING HEAD FOR CLEANING DEVICES
    3.
    发明申请
    LOW COST CLEANING HEAD FOR CLEANING DEVICES 有权

    公开(公告)号：US20220280013A1

    公开(公告)日：2022-09-08

    申请号：US17653558

    申请日：2022-03-04

    Applicant: SharkNinja Operating LLC

    Inventor： Richard Mathias ,  Brandon J. Suleski

    IPC: A47L13/16 ,  A47L13/20

    Abstract: A cleaning head is provided having a support structure having a front edge. A foldable portion is coupled to the support structure at least partially along the front edge. A receptacle is connected to the foldable portion and defining a chamber therein. A suction inlet is arranged within the foldable portion for allowing debris to flow into the chamber. A cleaning pad is positioned underneath the support structure. An attachment tab extends from a rear edge of the cleaning pad.

    Hair care appliance
    6.
    发明授权
    Hair care appliance 有权

    公开(公告)号：US11832700B2

    公开(公告)日：2023-12-05

    申请号：US18168335

    申请日：2023-02-13

    Applicant: SharkNinja Operating LLC

    Inventor： Adam Udy ,  Colby Jackson Higgins ,  Nicholas James Sardar ,  Richard Mathias ,  Stephen Murphy

    IPC: A45D20/12

    CPC classification number: A45D20/122 ,  A45D2020/128

    Abstract: A hair care appliance is provided. The hair care appliance includes a handle and a body coupled to the handle via a rotational hinge joint. The body can be movable via the rotational hinge joint between a straight configuration in which the body is aligned with a longitudinal axis of the handle and a bent configuration in which the body extends along an axis transverse to the longitudinal axis of the handle. A fluid flow path extends between an inlet in the handle and an outlet in the body. The hair care appliance can be operated with minimal loss of fluid flow in either the straight configuration and the bent configuration. The hair care appliance includes a fan assembly in the handle and a heater assembly in the body that are positioned to create a balanced center of mass of the hair care appliance when operated by a user.

    Cleaning device
    7.
    发明授权
    Cleaning device 有权

    公开(公告)号：US11759071B2

    公开(公告)日：2023-09-19

    申请号：US16671220

    申请日：2019-11-01

    Applicant: SharkNinja Operating LLC

    Inventor： Michael James Douglas ,  Richard Mathias

    IPC: A47L9/14 ,  A47L9/06 ,  A47L9/12

    CPC classification number: A47L9/1409 ,  A47L9/066 ,  A47L9/12

    Abstract: Apparatus and method for receiving and holding debris in a collection chamber of a vacuum cleaner. The collection chamber has an inlet opening through which debris-entrained air enters the collection chamber. When the vacuum cleaner is off, the cover prevents debris from leaving the collection chamber through the inlet opening. The wall of the collection chamber moves when negative pressure is applied to the collection chamber, and the wall movement moves the cover from the inlet opening, allowing the debris-entrained air to enter the collection chamber. In some embodiments, the moving part of the wall is an air filter.

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